WTB: B & B exhaust - Page 2 - ZR-1 Net Registry Forums

wfot · 04-27-2021

Much thanks to both John & jackson.

bought the B & B and sold the Corsa

Corsa is being put to good use and the B & B looks like it will work out well after some repair surgery due to some shipping issues.

Again, this is a really great community here, very lucky to be part of it

Thanks John

pappy.72 · 05-02-2021

Why did you choose the B&B over the Corsa? I have a B&B and can?t stand the drone. I?m planning on moving to the Corsa in the future.

wfot · 05-02-2021

volume, the corsa is 2.5 inch and the B&B is the best 3 inch system out there. I have a plan to kill the drone. the system I got has the resonator and is supposed to stop the drone. however ,it is pretty restrictive internally. I plan to do an x pipe and 3 inch resonators. thinking about an H pipe vs X pipe as well...

I was looking to trade LOL but already got the B&B and sold the Corsa

John

Mr.Yuck · 05-14-2021

B&B 3 inch with an x-pipe still Drones. 58534559.jpg

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spork2367 · 05-17-2021

Quote:

Originally Posted by wfot

volume, the corsa is 2.5 inch and the B&B is the best 3 inch system out there. I have a plan to kill the drone. the system I got has the resonator and is supposed to stop the drone. however ,it is pretty restrictive internally. I plan to do an x pipe and 3 inch resonators. thinking about an H pipe vs X pipe as well...

I was looking to trade LOL but already got the B&B and sold the Corsa

John

The volume difference between 2.5" and 3" is in NO way restricting flow or HP on the LT5. They have done some cool experiments on engine masters. I've never seen anything on the forum showing before and after dyno results between different aftermarket exhaust systems.

wfot · 05-17-2021

Stock I agree. for a stoker motor with cams, I will need more volume.

I have seen posts/talked to many that state about 20 lb of torque difference with the 3inch over the 2.5, but most do not want to trade the extra hp for the noise...

John

WARP TEN · 05-19-2021

I don't know how much this will help in this thread, but a long time ago I weighed a Corsa cat back exhaust for a '93 ZR-1 and it weighed 64 pounds, the same as the stock system. Doubt the B&B weighs 200 pounds.--Bob

04-27-2021	#11
wfot Join Date: Jan 2009 Location: New jersey Posts: 156	Re: WTB: B & B exhaust Much thanks to both John & jackson. bought the B & B and sold the Corsa Corsa is being put to good use and the B & B looks like it will work out well after some repair surgery due to some shipping issues. Again, this is a really great community here, very lucky to be part of it Thanks John Last edited by wfot; 04-27-2021 at 07:36 PM.

05-02-2021	#12
pappy.72 Join Date: Mar 2009 Location: Elgin, IL Posts: 21	Re: WTB: B & B exhaust Why did you choose the B&B over the Corsa? I have a B&B and can?t stand the drone. I?m planning on moving to the Corsa in the future.

05-02-2021	#13
wfot Join Date: Jan 2009 Location: New jersey Posts: 156	Re: WTB: B & B exhaust volume, the corsa is 2.5 inch and the B&B is the best 3 inch system out there. I have a plan to kill the drone. the system I got has the resonator and is supposed to stop the drone. however ,it is pretty restrictive internally. I plan to do an x pipe and 3 inch resonators. thinking about an H pipe vs X pipe as well... I was looking to trade LOL but already got the B&B and sold the Corsa John

05-14-2021	#14
Mr.Yuck Join Date: Nov 2014 Location: WI Posts: 120	Re: WTB: B & B exhaust B&B 3 inch with an x-pipe still Drones. 58534559.jpg Sent from my SM-N981U using ZR-1 Net Registry mobile app

05-17-2021	#16
wfot Join Date: Jan 2009 Location: New jersey Posts: 156	Re: WTB: B & B exhaust Stock I agree. for a stoker motor with cams, I will need more volume. I have seen posts/talked to many that state about 20 lb of torque difference with the 3inch over the 2.5, but most do not want to trade the extra hp for the noise... John

05-19-2021	#17
WARP TEN Join Date: Apr 2007 Location: Lake Bluff, IL Posts: 2,049	Re: WTB: B & B exhaust I don't know how much this will help in this thread, but a long time ago I weighed a Corsa cat back exhaust for a '93 ZR-1 and it weighed 64 pounds, the same as the stock system. Doubt the B&B weighs 200 pounds.--Bob __________________ 2016 Long Beach Red Z06 #10281 "POPS Z" 1995 Polo Green #409 "WARP TEN"--Haibeck 350/510 package, 4.10s, Hurst, Stock Exhaust with QTP Cutouts --Sold but still running strong 1993 Quasar Blue #161 "HIL KING" --Sold but still running strong, now with more than 120,000 miles 1967 Marlboro Maroon/Saddle Corvette Coupe 300 hp/4-spd --Sold a long time ago ZR-1 Net Registry Founding Member #95 NCM Lifetime Member Favorite Quote--Attributed to Mickey Thompson: "Too Much Horsepower is Almost Enough"